2003-2009 GMC Topkick and Chevrolet Kodiak C6500, C7500,and C8500 trucks Engine Coolant Recovery Hose. This is a blue colored rubber hose that is used for the coolant overflow system is these vehicles. Hose is two pieces joined with two hose clamps from the factory. This part is no longer available from GM and is now a rare and hard to find item.

GM Part # 15095365 (number on the item)

New. Never Installed. OEM Part

Item is number 18, 19, 20, and 21 in the GM diagram. Overall you will receive number 23 in the diagram